1933- Hugh Gray of the British Aluminum Company takes the first photographs of what he claimed was a monster in Loch Ness. He would be the first of many to have claimed to have seen Nessie.

1937- Alan Turing delivered his famous paper "On Computable Numbers, with an Application to the Entscheidungsproblem" at Kings College, Cambridge.

In it he postulated on the ability to create a "universal machine" that used numbers to solve problems and could be re-programable for different tasks. In his day they were called Turing Machines, but we know them now as Computers.